package ch04.tom.jiafei;
public class Example4_15 {
	public static void main(String args[]) {
		ch04.tom.jiafei.StuP87 stu = new ch04.tom.jiafei.StuP87(5207);
		stu.speak();
		System.out.println("主类的包名也是tom.jiafei");
		}
	}
